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PythonQt
PythonQtUtils.h
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1 #ifndef _PYTHONQTUTILS_H
2 #define _PYTHONQTUTILS_H
3 
4 /*
5  *
6  * Copyright (C) 2010 MeVis Medical Solutions AG All Rights Reserved.
7  *
8  * This library is free software; you can redistribute it and/or
9  * modify it under the terms of the GNU Lesser General Public
10  * License as published by the Free Software Foundation; either
11  * version 2.1 of the License, or (at your option) any later version.
12  *
13  * This library is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16  * Lesser General Public License for more details.
17  *
18  * Further, this software is distributed without any warranty that it is
19  * free of the rightful claim of any third person regarding infringement
20  * or the like. Any license provided herein, whether implied or
21  * otherwise, applies only to this software file. Patent licenses, if
22  * any, provided herein do not apply to combinations of this program with
23  * other software, or any other product whatsoever.
24  *
25  * You should have received a copy of the GNU Lesser General Public
26  * License along with this library; if not, write to the Free Software
27  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
28  *
29  * Contact information: MeVis Medical Solutions AG, Universitaetsallee 29,
30  * 28359 Bremen, Germany or:
31  *
32  * http://www.mevis.de
33  *
34  */
35 
36 //----------------------------------------------------------------------------------
43 //----------------------------------------------------------------------------------
44 
45 #include "PythonQtPythonInclude.h"
46 #include "PythonQtSystem.h"
47 
48 #include <QByteArray>
49 #include <QMetaMethod>
50 
51 namespace PythonQtUtils
52 {
53  inline QByteArray signature(const QMetaMethod& method) {
54 #if( QT_VERSION >= QT_VERSION_CHECK(5,0,0) )
55  return method.methodSignature();
56 #else
57  return QByteArray(method.signature());
58 #endif
59  }
60 
61  inline QByteArray methodName(const QMetaMethod& method) {
62 #if( QT_VERSION >= QT_VERSION_CHECK(5,0,0) )
63  return method.name();
64 #else
65  QByteArray sig(method.signature());
66  int idx = sig.indexOf('(');
67  sig = sig.left(idx);
68  return sig;
69 #endif
70  }
71 
72  inline QByteArray typeName(const QMetaMethod& method) {
73 #if( QT_VERSION >= QT_VERSION_CHECK(5,0,0) )
74  QByteArray result = method.typeName();
75  if (result == "void") {
76  return QByteArray();
77  } else {
78  return result;
79  }
80 #else
81  return method.typeName();
82 #endif
83  }
84 
86  inline bool isPythonClassType(PyObject* obj) {
87 #ifdef PY3K
88  return PyType_Check(obj);
89 #else
90  // support old-style classes and new style classes
91  return (obj->ob_type == &PyClass_Type || obj->ob_type == &PyType_Type);
92 #endif
93  }
94 }
95 
96 #endif
97 
QByteArray typeName(const QMetaMethod &method)
Definition: PythonQtUtils.h:72
QByteArray methodName(const QMetaMethod &method)
Definition: PythonQtUtils.h:61
struct _object PyObject
bool isPythonClassType(PyObject *obj)
Returns of the python object is a class type.
Definition: PythonQtUtils.h:86
QByteArray signature(const QMetaMethod &method)
Definition: PythonQtUtils.h:53